Alfa Tools HTB170002 1-72 HSS Bottoming Hand Tap Set (12 Pack) - High Speed Steel Threading Tool for Metalworking, DIY Projects & Professional Machining

Product Description

Alfa Tools hand taps -alfa USA. Super high-speed steel ground thread, right hand. Bottoming taps (1 to 2 threads) used for threading close to the bottom of a Blind hole. General purpose taps can be used by hand or under power, in through (open both ends) or Blind holes (closed one end). standard H limits provide adequate class of fit.